June Weather in Bar Harbor

Last updated: March 2, 2024

The weather in Bar Harbor, United States, during June is characterized by an average temperature of 16°C (61°F). Highs can soar to 25°C (78°F), while lows may dip to 8°C (47°F). Typically, the humidity level in Bar Harbor throughout June hovers around 74%.

8°C (47°F)

Minimum temperature

16°C (61°F)

Average temperature

25°C (78°F)

Maximum temperature

74%

Humidity

Precipitation and Sunshine hours

In June, Bar Harbor averages 79 mm (3.1 inches) of rainfall, typically over the course of 9 rainy days. The month enjoys an average of 15 hours 28 minutes of daylight, with the sun shining for approximately 10 hours 32 minutes each day. Additionally, there is a 39% probability of sunny days during this period.

79 mm (3.1 inches)

Precipitation

9 rainy days

Rainy days

10 hours 32 minutes

Sunshine hours

39%

Chance of sun

UV Index

In June, the UV Index in Bar Harbor reaches a maximum of 10, indicating a level of VeryHigh exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, during which unprotected skin may burn in as little as 15 minutes.

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
  07:00 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00
UVI 2 3 5 7 8 10 10 9 7 5 3 1 1
Exposure Low Moderate High VeryHigh High Moderate Low
Time to burn 45 min 30 min 25 min 15 min 25 min 30 min 45 min

Compare Bar Harbor's Climate with Cities Worldwide